Electrical Engineering > GATE 2022 > Symmetrical Components
The valid positive, negative and zero sequence impedances (in p.u.), respectively, for a 220 kV, fully transposed three-phase transmission line, from the given choices are
A
1.1, 0.15 and 0.08
B
0.15, 0.15 and 0.35
C
0.2, 0.2 and 0.2
D
0.1, 0.3 and 0.1

Correct : b

Similar Questions

Suppose IA, IB and IC are a set of unbalanced current phasors in a three-phase system. The phase-B zero-sequence current IB0 = 0.1∠0° p.u....
#257 MCQ
The initial three-phase voltage phasors (V̄A, V̄B, and V̄C) at a bus of a power network are as shown in Case-1. Due to a disturbance, the bus vol...
#1075 MCQ
As you grow older, an injury to your _________ may take longer to _________.
#3 MCQ

Related Topics

transposed transmission line 220 kV transmission line positive sequence impedance negative sequence impedance zero sequence impedance electrical engineering GATE 2022 transmission line impedance GATE 2022 electrical engineering

Unique Visitor Count

Total Unique Visitors

Loading......

Question Options

Contributed by: